Not formatting if using `if let` chained

[afonsolage]

When using two or more if let chained, rustfmt won't format the code block.

The following code:

fn main() {
    if let Some(()) = Option::default() && let Some(()) = Option::default()
{
                                                }
}

Won't be formatted, as expected:

fn main() {
    if let Some(()) = Option::default() && let Some(()) = Option::default() {}
}

If using a single if let, everything works fine.

Here is a playground example.

[afonsolage]

nvm, it seems to be already reported on: #5203 (comment)